The minimum design speed for hairpin bends in hill roads is taken as_______________?
In hill roads the side drains arc provided________________?
The drain which is provided parallel to roadway to intercept and divert the water from hill slopes is known as_______________?
Which of the following represents a carpet of sand-bitumen mix without coarse aggregates ?
Which of the following is considered to be the highest quality construction in the group of black top pavements ?
Which of the following is not used in measuring perpendicular offsets ?
Cross staff is an instrument used for________________?
If the length of a chain is found to be short on testing, it can be adjusted by______________?
Normal tension is that pull which_______________?
The permissible error in chaining for measurement with chain on rough or hilly ground is_____________?
